PT1226204E - Copolimeros em bloco cationicos - Google Patents

Copolimeros em bloco cationicos

Info

Publication number
PT1226204E
PT1226204E PT00956162T PT00956162T PT1226204E PT 1226204 E PT1226204 E PT 1226204E PT 00956162 T PT00956162 T PT 00956162T PT 00956162 T PT00956162 T PT 00956162T PT 1226204 E PT1226204 E PT 1226204E
Authority
PT
Portugal
Prior art keywords
cationic block
block copolymers
sub
relates
cationic
Prior art date
Application number
PT00956162T
Other languages
English (en)
Inventor
Kissel Thomas
Petersen Holger
Fischer Dagmar
Kunath Klaus
Von Harpe Anke
Original Assignee
Medinnova G Fur Med Iz In Aus
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Medinnova G Fur Med Iz In Aus filed Critical Medinnova G Fur Med Iz In Aus
Publication of PT1226204E publication Critical patent/PT1226204E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H21/00—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
    • C07H21/04—Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids with deoxyribosyl as saccharide radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Medicinal Preparation (AREA)
PT00956162T 1999-07-15 2000-07-04 Copolimeros em bloco cationicos PT1226204E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19933024A DE19933024C2 (de) 1999-07-15 1999-07-15 Kationische Blockcopolymere

Publications (1)

Publication Number Publication Date
PT1226204E true PT1226204E (pt) 2006-05-31

Family

ID=7914786

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00956162T PT1226204E (pt) 1999-07-15 2000-07-04 Copolimeros em bloco cationicos

Country Status (13)

Country Link
US (2) US20070036866A1 (pt)
EP (1) EP1226204B1 (pt)
JP (1) JP4614198B2 (pt)
CN (1) CN1364179A (pt)
AT (1) ATE315603T1 (pt)
AU (1) AU767661B2 (pt)
CA (1) CA2379205C (pt)
DE (2) DE19933024C2 (pt)
DK (1) DK1226204T3 (pt)
ES (1) ES2256031T3 (pt)
PT (1) PT1226204E (pt)
RU (1) RU2269544C2 (pt)
WO (1) WO2001005875A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19933024C2 (de) * 1999-07-15 2003-03-13 Medinnova Ges Med Innovationen Kationische Blockcopolymere
US6652886B2 (en) * 2001-02-16 2003-11-25 Expression Genetics Biodegradable cationic copolymers of poly (alkylenimine) and poly (ethylene glycol) for the delivery of bioactive agents
US8057821B2 (en) * 2004-11-03 2011-11-15 Egen, Inc. Biodegradable cross-linked cationic multi-block copolymers for gene delivery and methods of making thereof
JP4730938B2 (ja) * 2005-01-19 2011-07-20 Ｄｉｃ株式会社 グラフト共重合体及びグラフト共重合体の製造方法
US7829657B2 (en) * 2005-02-10 2010-11-09 The University Of Tokyo Polycationically charged polymer and the use of the same as a carrier for nucleic acid
JP4870941B2 (ja) * 2005-05-09 2012-02-08 公立大学法人大阪府立大学 高分子化合物
WO2007039605A1 (en) * 2005-10-04 2007-04-12 Akzo Nobel Coatings International B.V. Amphiphilic polyamine dispersant resin
KR20070041394A (ko) * 2005-10-14 2007-04-18 가부시키가이샤 닛폰 쇼쿠바이 시멘트 혼화제
US8093352B2 (en) * 2008-08-05 2012-01-10 Alcon Research, Ltd. Polyalkylene oxide polyquaternary ammonium biocides
CN101585921B (zh) * 2009-06-18 2010-12-01 天津大学 温度敏感聚乙烯亚胺-接枝-聚丙烯酸寡乙二醇酯嵌段共聚物及制备方法和应用
KR101685646B1 (ko) * 2010-12-29 2016-12-13 한화케미칼 주식회사 홍합 접착단백질 모방을 통한 나노입자를 수계 매질에 분산시키는 생체적합성 분산 안정화제
JP2015506369A (ja) 2012-01-30 2015-03-02 アレコー リミテッド 安定化された水性抗体組成物
EP3034539A1 (en) * 2014-12-19 2016-06-22 Ethris GmbH Compositions for introducing nucleic acid into cells

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3642362A1 (de) * 1986-12-11 1988-06-16 Schill & Seilacher Mittel zur abtrennung dispergierter teilchen aus dispersionen
DE3901281A1 (de) * 1989-01-18 1990-07-19 Ernst Prof Dr Bayer Stark wasserabsorbierende, vernetzte copolymere aus polyethylenimin und polyethylenglykol
JPH02281034A (ja) * 1989-04-24 1990-11-16 Shiro Kobayashi ポリエチレンイミン誘導体鎖を有する両親媒性マクロモノマー及びその製造方法並びに両親媒性ポリエチレンイミン誘導体鎖をグラフト鎖として有するグラフトポリマー及びその製造方法
SE467309B (sv) * 1990-10-22 1992-06-29 Berol Nobel Ab Hydrofiliserad fast yta, foerfarande foer dess framstaellning samt medel daerfoer
JPH04270762A (ja) * 1991-02-25 1992-09-28 Osaka Gas Co Ltd 非液性・伝導性高分子組成物
DE699079T1 (de) * 1994-03-07 1997-09-25 Dendritech Inc Bioaktive und/oder gezielte dendrimere-konjugate
DE69508107T2 (de) * 1994-12-01 1999-10-28 Danacell Aps, Vedbaek Ionenleitende polymere
DE19726186A1 (de) * 1997-06-20 1998-12-24 Boehringer Ingelheim Int Komplexe für den Transport von Nukleinsäure in höhere eukaryotische Zellen
WO1999054856A1 (en) * 1998-04-22 1999-10-28 Forskarpatent I Syd Ab Polymer conjugates of polyethylene glycols or oxides with polyethyleneimine or polypropyleneimine for extracting carboxylic acids from solutions
DE19933024C2 (de) * 1999-07-15 2003-03-13 Medinnova Ges Med Innovationen Kationische Blockcopolymere

Also Published As

Publication number Publication date
JP2003528163A (ja) 2003-09-24
DE50012055D1 (de) 2006-04-06
DK1226204T3 (da) 2006-06-19
CA2379205C (en) 2008-02-19
AU6821800A (en) 2001-02-05
US20070036866A1 (en) 2007-02-15
CN1364179A (zh) 2002-08-14
EP1226204A1 (de) 2002-07-31
WO2001005875A1 (de) 2001-01-25
US20080125543A1 (en) 2008-05-29
RU2002103719A (ru) 2003-09-20
AU767661B2 (en) 2003-11-20
JP4614198B2 (ja) 2011-01-19
ATE315603T1 (de) 2006-02-15
ES2256031T3 (es) 2006-07-16
DE19933024A1 (de) 2001-01-18
CA2379205A1 (en) 2001-01-25
EP1226204B1 (de) 2006-01-11
RU2269544C2 (ru) 2006-02-10
DE19933024C2 (de) 2003-03-13

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